CLUSPAC Homepage


Prof. Stanley L. Sclove (312) 996-2681
IDS Dept. (MC 294) (312) 996-2676
UIC
601 S. Morgan St.
Chicago, IL 60607-7124

slsclove@uic.edu
www.uic.edu/~slsclove


CLUSPAC (Cluster Analysis Package) is a package of computer programs for cluster analysis. It includes programs for both ISODATA (similar to K-Means) and clustering by the Gaussian finite mixture-model.

Gaussian Finite-Mixture Model Clustering

Clustering univariate data

common variance: MIX1CM
with a range of numbers of clusters: MIX1CMA
different variances: MIX1DT
with a range of numbers of clusters: MIX1DTA

Clustering multivariate data

common covariance matrix: MIXPCM
with a range of numbers of clusters: MIXPCMA
different covariance matrices: MIXPDT
with a range of numbers of clusters: MIXPDTA

ISODATA

These programs perform clustering by ISODATA (K-Means without drift).

CLUSPAC is part of a suite of programs called ISOPAC . A User Manual for CLUSPAC is available in ASCII text or Microsoft Word.


Created 1999: Dec 13         Latest update 2002: May 11